Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/08/2026, 03:50

General

  • Target
    2026-08-15_5e9320570fe08b12810b446191e8c119_amadey_elex_vidar_wannacry.exe
  • Size 8.3MB
  • Sample260815-eedkqaem2w
  • SHA256 9b1a9f6fc1deb78fa22b418997fd2e5e1fe86ebed4ba0992dfecc1df29598ef9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 4 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-15_5e9320570fe08b12810b446191e8c119_amadey_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_5e9320570fe08b12810b446191e8c119_amadey_elex_vidar_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4468
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CACCCCAAACCBCAABBCBABCCAABBBBAAACAABAACBCAABAABBCABAACCBABABCBACCBAAAABBBABAAABCCCACCCAACBAAACAAAAAABBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3856
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CACCCCAAACCBCAABBCBABCCAABBBBAAACAABAACBCAABAABBCABAACCBABABCBACCBAAAABBBABAAABCCCACCCAACBAAACAAAAAABBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:776
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBBACAACACBBBAACCBCACACBACABCAACAACBBCACAABBBACCAAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe" start= auto displayName= "UserDataSvc_CBBACAACACBBBAACCBCACACBACABCAACAACBBCACAABBBACCAAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1720
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBBACAACACBBBAACCBCACACBACABCAACAACBBCACAABBBACCAAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe" start= auto displayName= "UserDataSvc_CBBACAACACBBBAACCBCACACBACABCAACAACBBCACAABBBACCAAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4224
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBBACAACACBBBAACCBCACACBACABCAACAACBBCACAABBBACCAAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4924
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBBACAACACBBBAACCBCACACBACABCAACAACBBCACAABBBACCAAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1140
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3848
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:3844
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AABBACCCACACBCCBBCBBCABABAACBAAAAABBCCBACACCCBAAACBAACCCABCCCCACBCABBACBCAACABCCABCAABABACCCABABBCCBAAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBCBBCBCAAABBAACACAACCCBAACBBABBCACBCABCBACBCABACBAAA.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3684
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AABBACCCACACBCCBBCBBCABABAACBAAAAABBCCBACACCCBAAACBAACCCABCCCCACBCABBACBCAACABCCABCAABABACCCABABBCCBAAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBCBBCBCAAABBAACACAACCCBAACBBABBCACBCABCBACBCABACBAAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:664
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4448
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBCBBCBCAAABBAACACAACCCBAACBBABBCACBCABCBACBCABACBAAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBCBBCBCAAABBAACACAACCCBAACBBABBCACBCABCBACBCABACBAAA.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2304
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1488

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        qap`g`v~dtlq

        • Path C:\PerfLogs\qap`g`v~dtlq
        • Size 10B
        • SHA256 b10e0afad813a9daf54aa437faf5578153e80e6d991c9648e229ad2138cd7086
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Packages\Microsoft.549981C3F5F10_8wekyb3d8bbwe\qap`g`v~dtlq
        • Size 10B
        • SHA256 79ca243a401c2140059dd89a24212bc5ff76db41f493c1c6451ec21441a9186f
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\F46D4000-FD22-4DB4-AC8E-4E1DDDE828FE_cw5n1h2txyewy\AC\INetHistory\qap`g`v~dtlq
        • Size 10B
        • SHA256 b7a3d7a5d802d20f3fc13fedb05b5636d5cb3ee9eb830a6fabf5c26d2a13e42c
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\LocalState\ContentManagementSDK\Creatives\353694\qap`g`v~dtlq
        • Size 10B
        • SHA256 6ed6179fe0aff763068f18f19875d46eae14b519d4a0b091455944239110b850
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 d8077a86a1d8e03dcbcb59ad6741b460164c4f865404c17ceab474d72d22928d
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 edb13836794c716e59de2abeaf0e558595d74de3a8959c707656f6f8fbc5e81c
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 b055bc09f2fc3e43a0b33558719ba2bf39643ea8f7a1638d6b08eaa9f82994a3
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 24f8b0097f3bdec6f27885e2fb4a9e690ce09911dbc9334ed77c846402810640
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 3165cd6c47b6b0e26a4c4d1dd36509fb2601dd08a4d6c8470e6fba1ff43d3ce3
        • MD5 SHA1 SHA512

        NewStep.exe

        • Path C:\Users\Admin\Downloads\NewStep.exe
        • Size 320KB
        • SHA256 544e0a98076efc5d338bf7af11e1a89b1110e230536201169512d8843f13ac28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        NewStep.exe

        • Path C:\Users\Admin\Downloads\NewStep.exe
        • Size 1.8MB
        • SHA256 eaf245a5a96dfb54df2e0aecddc4e215266007e3e3d2bbf7b9711b3e56d74c27
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 6e89fc5efb42003a258ac48b1ac52c288c6e7eb69a0372de918dfc92a2dec9c1
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 e75bf703cacabbaef249eca02c1692b67a847f2ac46d4a17de99085e4acc7cac
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Music\qap`g`v~dtlq
        • Size 10B
        • SHA256 8005e3d0a411ea586a5fa306b3f057793d5d0722159987cb7bd57e1b0e07dfc4
        • MD5 SHA1 SHA512

        svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCCCBCAAABCCCBBAAABCBBBCCABCBCCBBBCCAACABAABCBCAACAABA.exe
        • Size 8.3MB
        • SHA256 9b1a9f6fc1deb78fa22b418997fd2e5e1fe86ebed4ba0992dfecc1df29598ef9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 930B
        • SHA256 39d720a84794d1288ad9f61b600a783b699a911350e50442f6f4d2759632cd81
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 255ddbc8b71f2ee1314a88e41cbdfc96894f34c93466d515bbfe7e959d8722c9
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 f38e2ae3b186a0d74d3630f89c33c9679747c4bb12170163d7974930ff6eef8b
        • MD5 SHA1 SHA512 TLSH

        memory/1488-2499-0x00000000007C0000-0x00000000007E1000-memory.dmp

        memory/1984-50-0x00000000007C0000-0x00000000007E1000-memory.dmp

        memory/1984-101-0x00000000007C0000-0x00000000007E1000-memory.dmp

        memory/1984-74-0x00000000007C0000-0x00000000007E1000-memory.dmp

        memory/2304-91-0x00000000000C0000-0x00000000000E1000-memory.dmp

        memory/2304-1916-0x00000000000C0000-0x00000000000E1000-memory.dmp

        memory/3848-77-0x00000000050C0000-0x00000000050C1000-memory.dmp

        memory/4468-49-0x00000000000D0000-0x00000000000F1000-memory.dmp

        memory/4468-73-0x00000000000D0000-0x00000000000F1000-memory.dmp

        memory/4468-10-0x00000000000D0000-0x00000000000F1000-memory.dmp

        memory/4468-23-0x00000000000D0000-0x00000000000F1000-memory.dmp

        memory/4468-100-0x00000000000D0000-0x00000000000F1000-memory.dmp